4 Aether Vial
2 Brazen Borrower
2 Glasspool Mimic
4 Lord of Atlantis
4 Master of the Pearl Trident
4 Master of Waves
4 Merfolk Trickster
4 Silvergill Adept
4 Svyelun of Sea and Sky
4 Tide Shaper
4 Vodalian Hexcatcher
4 Cavern of Souls
8 Island
1 Minamo, School at Water's Edge
4 Mutavault
1 Oboro, Palace in the Clouds
2 Otawara, Soaring City
Sideboard
4 Chalice of the Void
2 Dismember
4 Force of Negation
2 Hurkyl's Recall
3 Relic of Progenitus